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Land Slope Classification and Road(railroad)System Dataset in Changchun-Jilin Consolidated Metropolitan Area _2010


LI Dongmei1WANG Dongyan1ZHANG Shuwen2LI Hong1
1Earth Sciences College,Jilin University,Changchun130061,China2China Academy of Sciences,Northeast Institute of geography and agricultural ecology,Changchun130061,China

DOI:10.3974/geodb.2016.05.08.V1

Published:Aug.2016

Visitors:768       Data Files Downloaded:85      
Data Downloaded:4956.86 MB      Citations:

Key Words:

Land slope,road system,railroad,Consolidated Metropolitan Area,Changchun-Jilin,2010,Geoinformatics

Abstract:

The geolocation of the ChangJi Consolidated Metropolitan Area from 124。57′40″E to 126。56′25″E, and from 43。15′37″N to 4。31′32″N, covers Changchun and Jilin cities, plus Jiutai City、Yongji County and Fanjiatun Town. Total area of the region is 13,561.82km. Based on the data integration between the land use surveying and google earth images, the Land Slope Classification and Road(railroad)System Dataset in Changchun-Jilin Consolidated Metropolitan Area _2010 was developed. 5 types of land slope in the ChangJi area had been identified, which are impacting the road system and land use planning. Two types (truck road and branch road) had been identified in the road system. The total of the road in this area is 2,198.81km long, and the railroad is 644.28 km long. The dataset is archived in .kmz and .ship formats with the compressed data size of 225MB. The analysis paper based on the dataset was published at Journal of Geoinfomatics,No.8, Vol.17,2015.

Foundation Item:

National Natural Science Foundation of China (41201158);Department of Science and Technology of Jilin Province (20120628)

Data Citation:

LI Dongmei,WANG Dongyan,ZHANG Shuwen,LI Hong.2016.Land Slope Classification and Road(railroad)System Dataset in Changchun-Jilin Consolidated Metropolitan Area _2010 ( LandSlopeRoadDataChangJi _2010 ) ,Global Change Research Data Publishing & Repository,DOI:10.3974/geodb.2016.05.08.V1

Data Product:

ID Data Name Data Size Operation
1 ChangJi_Railway.kmz 43.88kb DownLoad
2 ChangJi_Region.kmz 1485.65kb DownLoad
3 ChangJi_Road.kmz 292.83kb DownLoad
4 LandSlopeRoadDataChangJi _2010.rar 229088.35kb DownLoad
主办单位
中国科学院地理科学与资源研究所    中国地理学会
协办单位
CODATA发展中国家任务组    肯尼亚JKUAT大学    国家地球系统科学数据共享平台    数字化林超地理博物馆